baber/WOPTO huggingface dataset:
Patent JP-H06316733-A (JP)
Title: Production of hydrogen storage alloy
Inventor: YAMAMURA YASUHARU
IPC: C22C1/00
Filed: 1994-02-25
Abstract: PURPOSE:To provide a multiple alloy contg. metals which are uneconomical or hard to obtain refined ones such as zirconium and vanadium at a cost lower than the case in which the metals are used as a raw material and as an alloy having the characteristics equal to that of the same. CONSTITUTION:An alloy raw material in which at least one kind selected from the group of Zr and V is contained as oxide is baked in the temp. range of 900 to 1300 deg.C. This baked product is mixed with metal calcium, and this mixture is subjected to heat treatment in the temp. range of the m.p. of metal calcium to 1300 deg.C in an inert gas atmosphere to reduce oxide. In this way, the mixture of the alloy raw material contg. Zr as oxide, the metal calcium by the amt. required for reducing the oxide in the alloy raw material and the oxide of Zr by <=10mol% of the Zr is heated and melted in an inert gas atmosphere.
Patent JP-S56125711-A (JP)
Title: Manufacture for color filter
Inventor: HASHIMOTO MICHIAKI
IPC: G03F7/00
Filed: 1980-03-07
Abstract: PURPOSE:To obtain the color filter having stable spectroscopic characteristics while preventing the decoloring of dye once dyed, by the pattern exposure to the photosensitive constituent on the substrate and further by development, dying and rinsing with volatile aqueous acid solution. CONSTITUTION:The coating film of photosensitive constituent is formed on the substrate, exposure and development are made via the mask for the specified pattern for pattern formation. Next, after this is dyed through immersion in an aqueous dye solution having suitable spectroscopic characteristics, and dye attached to the part other than the substrate and required pattern is removed by rinsing. In this case, rinsing is made for 2-3min by the aqueous solution of 0.01-5% volatile acid such as acetic acid, preferably 0.005-1%. Thus, the decoloring speed of dyed pattern can remarkably be reduced in comparison with the case of only water, and the change in the transmissivity rate of light is small and the filter with stable spectroscopic characteristic can be obtained.
Patent JP-H06239104-A (JP)
Title: Automatic rotation control caster
Inventor: ASAI KIYOHARU
IPC: B60B33/00
Filed: 1993-02-17
Abstract: PURPOSE:To make the rotation of a wheel freely or to stop the rotation automatically by providing an engaging member allowable to engage and disengage to the engaging groove of a pedestal, to a yoke journalled to the holding shaft at the upper side of a frame, together with an operator, and squeezing the operator to the side surface of a wheel with a spring. CONSTITUTION:A fixing plate 4 on which an engaging groove 5 is formed is fixed to the lower side of a pedestal 1, and a frame 2 inclined in one direction is installed rotatably. At the upper side of the frame 2, an upper side holding shaft hole 9 is provided, and a yoke 11 on which an engaging member 14 allowable to engage and disengage to the engaging groove 5 is projected is journalled to a holding shaft 10, together with an operator 12. The operator 12, is provided at one end with a sliding part 16 squeezed to the side surface 8a of a wheel 8 with a spring 7. Consequently, by converting the advancing direction of the caster, the rotation of the wheel 8 can be made freely or stopped automatically.
Patent JP-S59154331-A (JP)
Title: Radiant heat flowmeter
Inventor: ISHIZUKA MASARU
IPC: G01K17/20
Filed: 1983-02-24
Abstract: PURPOSE:To cool and warm a thermopile part and to improve the reliability and the utility by using a thermoelectric element as a means which adjusts the temperature of a peripheral part of a thermopile used in a temperature sensing part so that there is no difference in temperature between the peripheral part and the center part of this thermopile. CONSTITUTION:A thermopile part 5 including a thermopile 1, a metallic vessel 2, and a heat insulating vessel 3 and one face of a thermoelectric element 6 are adhered to each other, and the other face of the thermoelectric element 6 is adhered to the upper face of a vessel 7 with radiation fins. Then, a cooling face and a warming face are exchanged by reversing the input voltage of the thermoelectric element 6. Further, since the thermoelectric element 6 is brought closely into contact with the vessel 7 with radiation fins, the heat insulating effect is great, and the reliability and the utility are improved with a simple structure.
Patent JP-H01151475-A (JP)
Title: Apparatus for applying wax to ski
Inventor: EBERUHARUTO FUNKE
IPC: A63C11/08
Filed: 1988-02-09
Abstract: PURPOSE: To improve the finishing of skies with wax applied thereon in the coldness by a method wherein more than the half of a wax roll is immersed in a wax container to be mounted and the wax is extended under the entire bottom part of the wax container to be heated by a heating plate having an insulation plate below it. CONSTITUTION: A body 1 is made longer about twice the length of skies and has several moving rolls 2 and 9. An air heater 4 for drying and preheating the skies comprises four hot air blowers 5 each having a nozzle 6. A device 7 for applying wax contains a wax application roll 8, a box 9 containing wax and a device 10 for heating wax. A wax container is heated by a heating plate 10 as that having a temperature insulating bottom part 11. The attainment of the temperature of a fixed level is reinforced by the immersing of the wax roll into the wax container till more than a half thereof. A scraper 12 contains two scraping knives 13. This secures a flat surface in a wax layer 16 of the skies 14.
Patent JP-H10229551-A (JP)
Title: Information supply controller and its method
Inventor: ISONO HIROAKI
IPC: H04N7/16
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To supply information efficiently. SOLUTION: In a cable modem 9, data supplied from a coaxial cable 8 to a LAN 10 are processed with the top priority. Data supplied from the coaxial cable 8 and returned to the coaxial able 8 are processed in the next priority order. Data inputted from the LAN 10 and outputted to the coaxial cable are processed in the 3rd priority order. Data supplied from the LAN 10 and returned to the LAN 10 are processed with the 4th priority.
Patent JP-S55121771-A (JP)
Title: Line lockout detection/display system
Inventor: CHIKIRA HIROSHI
IPC: H04M3/14
Filed: 1979-03-14
Abstract: PURPOSE:To ensure the assured and economical detection/display with use of the conventional subscriber relay as it is and without lowering the subsciber line conditions for the fact that the line lockout is caused with every subscriber or to either one of the several subscribers. CONSTITUTION:The line lockout state is cuased to the subscriber, and subscriber relay L recovers along with cut-off relay CO put under the working state. In such case, relay L00 operates in the route of the earth-contact co<0>-contact l<0>-diode D02- relay L00-battery (-48V). And lamp LLF0 corresponding to relay L00 is lit up by the earth with intervention of contacts lt1<1> and loo<2> and under the conditions of working of relay LT1. In this case, the earth which is given to line lockout detection relay L00 is applied also to the marker via diode D00 to secure the control under which the circuit stored in the subscriber circuit is blocked up.
Patent JP-2000227562-A (JP)
Title: Multi-beam scanning optical device
Inventor: NAKAMURA HIROSHI
IPC: G02B26/10
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To optimally correct an interval between beams and the diameter of the beam on a surface to be scanned as a multi-beam scanning optical device. SOLUTION: This multi-beam scanning optical device is constituted so that the laser beams LBa and LBb radiated from laser diodes 10a and 10b are coupled by a beam splitter 11 condensed by a zoom colimator lens 12, transmitted through a single lens 13 and simultaneously used for scanning a photoreceptor drum (surface to be scanned) 25 based on the rotation of a polygon mirror 16. The condensing state of the beam is corrected by moving the lens 13 on an optical axis based on a detected result by a detector 23. Besides, the interval between the beams is corrected by changing the focal distance of the lens 12 based on a result detected by a detector 20.
Patent JP-S60174451-A (JP)
Title: Hot water storage type electric hot water apparatus
Inventor: TERASHITA TOSHINOBU
IPC: F24H1/20
Filed: 1984-02-17
Abstract: PURPOSE:To prevent the wasteful consumption of power by obtaining the quantity of hot water having a predetermined heat quantity by the control due to a heat quantity detection sensor having a plurality of semiconductor elements which detect the temperatures of respective layer within a water storage tank, in the titled hot water storage type electric hot water instrument. CONSTITUTION:The titled hot water storage type electric hot water instrument comprises: the heat quantity detecting sensor (A) constituted by disposing temperature detecting elements A1-An within a hot water storage tank 1, a device (B) for carrying out the setting of the heat quantity, a discrimination circuit (C) for controlling a control circuit (F) of a heat generator 2, and a delay circuit (D). When in the above described hot water storage type hot water instrument, a desired quantity of hot water is set in correspondence to the quantity of hot water used, it is calculated by detecting the heat quantity within the tank, the most adequate time when the power is to be switched ON for the heat generator. When the calculated time is reached, the power supply is started, and when the temperature of hot water reaches an initial set temperature, the power supply is interrupted. Thus, the wasteful use of power can be eliminated.
Patent JP-H11233702-A (JP)
Title: Lead frame and its manufacture
Inventor: KASHIMURA YASUHIRO
IPC: B21D22/02
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame which has a highly reliable inner lead having no torsion, and the manufacture of the lead frame. SOLUTION: In this manufacture, the functional face of the inner lead of the lead frame 11 for constituting a semiconductor device 10 by electrically connecting a semiconductor element 15 mounted on a semiconductor mount 12 with the inner lead 14 is compressed (coined), and also the rear of the inner lead is compressed (coined) to the vicinity of the end of a resin-sealing body.
Patent JP-H10341441-A (JP)
Title: Movement estimation method for moving image using twodimensional triangle patch line grating model
Inventor: PARK KYE-HO
IPC: H04N19/50
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a movement estimation method of moving images using a two-dimensional triangle patch line grating model capable of obtaining the images of image quality more excellent than a screen composited by the movement estimation method relating to a conventional block matching algorithm(BMA) method at the time of image synthesis. SOLUTION: This method is provided with a stage (S200) for dividing the present frame of inputted image signals by N1 ×N2 macro block units, the stage (S202) for bisecting the divided respective macro blocks and forming a triangle patch, the stage (S204) for calculating a picture element difference between the reference block of a prescribed range and the search block of a previous frame with the respective vertex coordinate values of the triangle patch as reference and the stage (S206) for calculating the motion vector of the reference block of the present frame from the coordinate value of the matching block of the previous frame provided with a minimum picture element difference value among the calculated picture element differences.
Patent JP-S54121054-A (JP)
Title: Linear beam microwave tube
Inventor: UEDA ISAO
IPC: H01J23/027
Filed: 1978-03-13
Abstract: PURPOSE: To reduce the reverse shift amount of the retrograde electron to the microwave circuit by attaching the shielding substance featuring such height as to prevent the incidence of the primary electron to the collector's bottom plate containing the electron beam incident hole.  
     CONSTITUTION: Shielding substance 14 which features the diameter little larger than the most outside diameter of the passage locus of the primary electron beam and increases the diameter toward the upper part in accordance with the spread of the primary electron beam within the collector is attached to collector opening part 11 on bottom plate 10 of collector 12. Thus, the incident quantity of the primary electron is reduced to substance 14 even though the primary electron may turn round magnetic force line 7. At the same time, the shielding substance is made of the heat-resistance material with the surface treatment applied to prevent the secondary electron. Thus, the low-speed secondary electron produced on the inner surface 15 of collector 12 or the primary electron pushed back toward the lower part with the space charge force shifts toward the right and left corners of plate 10 to be caught outside substance 14, and thus never drifts toward microwave circuit 1 through magnetic opening 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09223146-A (JP)
Title: Translating method
Inventor: YOSHIMURA YUMIKO
IPC: G06F17/28
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce the user's trouble for word selection and postediting by controlling the learning dictionary contents of a dictionary means to be made effective for subsequent translation. SOLUTION: An input part inputs a sentence to be translated and various commands. A control part 5 is the kernel of control of the whole system and controls the operation of the whole system. A word selection part 2 selects a translated word in editing mode. Then a learning control part 3 controls the recording, update, etc., of learning dictionary information in a learning dictionary part 7b of a dictionary part 7 by controlling the learning of plural selection contents wherein index words and translated words reciprocal, selection contents before last selection for one index word, etc., according to the contents of the translated word to control the learning dictionary contents of the learning dictionary part 7b so that effective learning information can be given for translation by a translation part 6.  Further, the translation part 6 translates a source sentence which is inputted from an input part 1 and supplied through a control part 5 by referring to various information that the dictionary part 7 has.
Patent JP-H08223645-A (JP)
Title: Speech channel allocating system for digital radio telephone system
Inventor: TANAKA TAKAMOTO
IPC: H04W72/04
Filed: 1995-02-17
Abstract: PURPOSE: To allocate a speech channel so as not to mix a voice signal caused by speech at other master equipment when changing into speech at digital radio telephone system. CONSTITUTION: When the speaking of slave equipment 2a-2d is permitted as a result of control signal exchange through a control channel, master equipment 1 performs speaking with the slave equipment 2a-2d through the idle time slots of the speech channel for which all the time slots are turned to the idle state. As a result, even when the speech of the slave equipment 2a-2d and the speech of other slave equipment through the other master equipment adjacent to the master equipment 1 are prolonged each other and the mutual time slots are time-wisely overlapped, the speech channels to be used for each of slave equipment are different. Thus, the interference of respective slave equipment 2a-2d can be prevented.
Patent JP-H01204584-A (JP)
Title: Telephone terminal equipment
Inventor: KUDO HITOSHI
IPC: H04M11/00
Filed: 1988-02-10
Abstract: PURPOSE:To retrieve a required video signal quickly by depressing a video program-search button during the reproduction of a reception message so as to display a video signal stored in an optional area in the received message sequentially to a video display section. CONSTITUTION:A video signal detection section 27 detecting a video signal in the received message, and a video program-search function control section 28 applying succeeding video signal program-search when a fast feeding program-search operation section 25 is operated to display a video image, skipping the video signal detected at first when a rewinding program-search operating section 26 is operated to apply the program-search of the video signal detected next thereby displaying a video image, are added to the equipment. Then plural video signals stored in an optional location in the reception message are displayed on the video display section 2 one after another. Thus, the required video image is sought quickly.
Patent JP-S59155737-A (JP)
Title: Method for stabilizing measurment of light loss
Inventor: OKADA KENJI
IPC: G01M11/00
Filed: 1983-02-25
Abstract: PURPOSE:To measure optical loss with good accuracy by stabilizing the optical loss of a light transmitting medium, by using an optical waveguide to a part of the light path of a coherent light source and a light transmitting medium to be measured while applying lasting mechanical vibration to the optical waveguide during the measuring time of the optical loss of the light transmitting medium to be measured. CONSTITUTION:In measuring optical loss by guiding the output beam from a laser beam source 101 to an optical fiber while applying the beam from an optical fiber 102 to a light transmitting medium 103 to be measured, the optical fiber is wound in a ring shape and, when this ring shaped optical fiber is repeatedly deformed from circular shape to an oval shape or from a vertically long oval shape to a horizontally long oval shape, the variation of the optical loss of the light transmitting medium 103 to be measured becomes extremely low and the reproducibility of measurement is increased. In order to apply mechanical vibration to the optical fiber 102, a part of the optical fiber 102 is made movable and this part is vibrated to the direction shown by the arrow. The vibration is performed, for example, by a crank 104 converting the circular motion of a motor to linear motion. If vibration frequency is made larger than the frequency response band of an optical loss measuring instrument, effect is developed.
Patent JP-H11208456-A (JP)
Title: Air pressure type booster
Inventor: MATSUO AKIRA
IPC: B60T13/573
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an air pressure type booster which can enhance the actuating property (responsiveness) in the initial period of braking while bite-in of a reaction disc is prevented. SOLUTION: When viewed on a plane confronting a valve plunger 21, a reaction disc 30 is composed of an external resilient piece 31 and an internal resilient piece 32 having a lower hardness than the external, and the valve plunger 21 is abutted only on the internal resilient piece 32. Thereby the amount of deformation of the reaction disc 30 in the initial period of braking is made greater than conventional, and it is possible to quickly introduce the atmosphere to a pressure change chamber 14 via an atmosphere valve, to lead to enhancement of the actuating property. Also the pedal stamping feeling of the driver will be enhanced.
Patent JP-H06244338-A (JP)
Title: Ic lead forming method and lead forming equipment
Inventor: YONEMITSU KAZUHITO
IPC: B21D28/02
Filed: 1993-02-18
Abstract: PURPOSE:To improve the flatness of a package by forming a lead in such a manner that the tip shape becomes linear without being affected by the warping of a mold package portion. CONSTITUTION:After forming a lead 9 in a state where a base end portion of the lead 9 is clamped between a lead receiving die 16 and an upper anvil type blade 22a, the tip portion of the lead 9 is formed by a forming punch 18 in a state where the clamp of the base end portion is released.
Patent JP-S59157258-A (JP)
Title: Amorphous magnetic material
Inventor: TOMITA SADAMI
IPC: C22C45/02
Filed: 1983-02-25
Abstract: PURPOSE:To provide an amorphous magnetic material suitable in an application such as a flexible type rolled core or the like which has the decreased deterioration in the square hysteresis characteristic when strained and is to be subjected to molding strain for the purpose of rolling by performing baking in a specific temp. range. CONSTITUTION:An Fe or Fe-Ni amorphous ribbon having a prescribed thickness and width is manufactured by a quick cooling method for a molten metal using a single roll and such ribbon is molded to a troidal-rolled core. The core is baked in a temp. range of 260-390 deg.C and is then unrolled and thereafter the core is rolled again to form a troidal-rolled core. In other words, the core is rolled again after the rolling strain is applied thereon. The rerolled troidal-rolled core shows an increase in magnetic flux density as shown by B1, B10 and in squareness ratio as shown by Br/B1. The coercive force Hc which is the characteristic of an amorphous magnetic material is small in this range.
Patent JP-H02208079-A (JP)
Title: Apparatus for supply of recording medium
Inventor: AZUMA MASATO
IPC: B41J15/04
Filed: 1989-02-08
Abstract: PURPOSE:To easily supply a recording medium at a satisfactory timing, and to improve operability of a recorder and a recording efficiency by automatically controlling an operation for removing the medium from other container by control means when the medium is removed at a desired distance from one container. CONSTITUTION:When an end detection sensor 2 detects that rolled paper P is removed entirely from a magazine 9A, the magazine 9 is moved to a position protruding from a laser printer 1 by container moving means such as a magazine placing base 27, a pushing member 39, etc., in response to the output of data from a JAM detection sensor 6 to a CPU 22, and rolled paper P is removed from a magazine 9B. Accordingly, the worker can visually observe the projection of the base 27 (magazine 9) from the printer 1 without almost influence of a distance, position of the printer 1 and the worker such as when the worker is away from the printer 1. As a result, supplying timing of rolled paper P is effectively informed to the worker, and the worker can visually observe the magazine which is vacant.
Patent JP-S59157120-A (JP)
Title: Production of halogen-containing polyoxyalkylene polyol
Inventor: OZAWA SHIGEYUKI
IPC: C08G65/00
Filed: 1983-02-25
Abstract: PURPOSE:The addition reaction of a halogen-containing alkylene oxide to a polyoxyalkylene polyol of low hydroxyl value is effected in the presence of an acid catalyst to enable easy production of the titled compound of low hydroxyl value which is suitable for use in production of polyurethane foam. CONSTITUTION:The objective compound is obtained by effecting the addition reaction of a 3-6C halogenated alkylene oxide such as 4,4,4-trichloro-1,2-epoxybutane to an oxyalkylene polyol of 20-120 hydroxyl value in the presence of an acid catalyst such as BF3, HBF4, SbF5 or PF5 by 10 or less molecules per one hydroxyl on the average.
Patent JP-H05184013-A (JP)
Title: Controller for moving object
Inventor: MAYAMA SHUJI
IPC: G05B11/36
Filed: 1992-02-17
Abstract: PURPOSE:To enhance availability by simultaneously regulating gains having same physical meaning in respective levitation control systems. CONSTITUTION:Gains having equivalent physical meaning in levitation control systems I-IV, i.e., gains of circuits 5-7 having identical control contents, are generally regulated. Since the identical circuits 5-7 are regulated only once regardless of the number of control systems I-IV, regulation of gain can be facilitated without causing regulation error between the identical circuits 5-7 of respective systems I-IV. When an analog memory, a connector or a latch circuit is additionally provided, a regulated voltage can be stored in the analog memory of another moving object using a regulated variable resistor, and thereby the gains of a large number of moving objects can be set easily at a same value. According to the constitution, availability can be enhanced.